I hate Glossy displays to be honest. Even more, I hate glossy displays on laptops where it is certain you can't control reflections all the time. What about using them outside on location?
With regards to the new LED display, doesn't Apple provide an optional mini-DVI to full-DVI adapter? If yes, wouldn't this make the display compatible with older Macs?
EDIT: I guess not since this adapter is used to connect a full-DVI display to a mini-DVI computer and not vice versa?